解下列方程组:
(1)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9eedd972eaa6b1bb83f7f4ff566f2a42.png)
(2)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9eedd972eaa6b1bb83f7f4ff566f2a42.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95aa65a26d128b83b5758c1050d15d7d.png)
21-22七年级下·江苏无锡·期中 查看更多[2]
江苏省江阴市华士片2021-2022学年七年级下学期期中考试数学试题(已下线)专题36 解方程组最新期中考题特训50道-【微专题】2022-2023学年七年级数学下册常考点微专题提分精练(苏科版)
更新时间:2022-08-10 14:15:05
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